Hi Lars,
I would like to upload the data through .csv file only.
When you stick with just loading csv files 1:1 into your database, then the calculated columns or triggers seem to be the only option to yield the effect.
As per your suggestion I will work around 'Calculated columns or Triggers'.
It will be great helpful for me if you provide links related to 'Calculated columns or Triggers'.
Because, I couldn't find any information about "Calculated columns or Triggers" in "SAP_HANA_HDBTable_Syntax_Reference_en" & "Developer_Guide". I can see triggers "SAP_HANA_SQL_Script_Reference_en" .